chromium/chrome/test/data/extensions/api_test/file_browser/app_file_handler/manifest.json

{
  "key": "MIGdMA0GCSqGSIb3DQEBAQUAA4GLADCBhwKBgQChptAQ0n4R56N03nWQ1ogR7DVRBjGo80Vw6G9KLjzZv44D8rq5Q5IkeQrtKgWyZfXevlsCe3LaLo18rcz8iZx6lK2xhLdUR+ORjsjuBfdEL5a5cWeRTSxf75AcqndQsmpwMBdrMTCZ8jQNusUI+XlrihLNNJuI5TM4vNINI5bYFQIBIw==",
  "name": "ChromeOS File handler extension",
  "version": "0.1",
  "manifest_version": 2,
  "description": "Tests of chrome.fileSystem.* methods for handling files",
  "app": {
    "background": {
      "scripts": ["background.js"]
    }
  },
  "file_handlers": {
    "xulAction": {
      "types": ["application/vnd.mozilla.xul+xml"]
    },
    "tiffAction": {
      "extensions": ["tiff"]
    }
  },
  "permissions": [
    "fileSystem",
    "unlimitedStorage"
  ]
}